Automatic spraying seedling raising device for sugarcane tissue culture seedlings

Abstract

The utility model discloses an automatic spraying seedling raising device for sugarcane tissue culture seedlings, which comprises a storage bin and a mounting frame positioned at the bottom of the storage bin, and further comprises a storage bin with a longitudinal section of a right trapezoid structure, a bevel edge of the right trapezoid structure is positioned at the bottom, and a storage battery is mounted on one side of the bottom of the storage bin. A control panel is installed on the side, close to the storage battery, of the storage bin. The two-way lead screw is rotated, the two sets of internal thread rings are forced to be close to each other under the action of threads, then the movable rod is pushed to go deep into the storage groove, the piston plate moves towards the groove opening of the storage groove, the amount of fertilizer capable of being actually contained in the storage groove is reduced, and on the contrary, the amount of the fertilizer capable of being actually contained in the storage groove can be increased. Therefore, the amount of the fertilizer loaded by the storage tank each time can be freely and accurately controlled, so that the whole fertilizing device can automatically apply the corresponding amount of fertilizer according to the amount of fertilizer required by different sugarcane tissue culture seedlings, and the application range of the fertilizing device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling cultivation and fertilization, in particular to an automatic spray seedling cultivation device for sugarcane tissue culture seedlings. Background Art

[0002] At present, when artificially fertilizing sugarcane tissue culture seedlings, it is often impossible to grasp the amount of fertilizer applied each time, resulting in different amounts of fertilizer applied to each sugarcane tissue culture seedling, which can easily lead to uneven production of sugarcane tissue culture seedlings, and the efficiency of artificial fertilization is low and the labor intensity is high; at the same time, the existing fertilization device cannot freely and accurately adjust the amount of fertilizer applied to each sugarcane tissue culture seedling according to the amount of fertilizer required by different sugarcane tissue culture seedlings, thereby greatly reducing the scope of application of the fertilization device. Utility Model Content

[0003] The utility model aims to provide an automatic spraying seedling raising device for sugarcane tissue culture seedlings to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automatic spray seedling raising device for sugarcane tissue culture seedlings, comprising a storage bin and a mounting frame located at the bottom of the storage bin, and also comprising:

[0005] The longitudinal section of the storage bin is a right-angled trapezoidal structure, and the hypotenuse of the right-angled trapezoid is located at the bottom, a battery is installed on one side of the bottom of the storage bin, a control panel is installed on the side of the storage bin close to the battery, a feeding assembly is provided on the side of the storage bin away from the control panel, and an installation bin is installed on the side of the bottom of the storage bin away from the control panel;

[0006] A rotatable rotating ring is provided inside the installation bin, and connecting rings are symmetrically installed at the inner ring positions at both ends of the rotating ring, and the outer ring of the connecting ring is installed with a first bearing, and the outer rings of two groups of the first bearings are respectively fixedly connected to the inner rings at both ends of the installation bin, and the outer ring of the rotating ring is evenly provided with eight groups of material storage grooves, and the top and bottom of the installation bin are symmetrically provided with connecting ports adapted to the material storage grooves, and a material guide bin is installed on the outer side of the bottom group of the connecting ports, and one end of the mounting frame is provided with a driving device for driving the rotating ring to rotate;

[0007] The second bearings are symmetrically installed at both inner ends of the mounting frame, and the mounting bin is located inside the mounting frame. A two-way screw is commonly installed on the inner rings of the two groups of the second bearings, and the two-way screw passes through the inner ring of the rotating ring, and the center of the two-way screw coincides with the center of the rotating ring. The outer side of the two-way screw is symmetrically threaded with an internal threaded ring, and eight pairs of connecting rods are symmetrically hinged on the outer sides of the two groups of internal threaded rings, and each pair of connecting rods is commonly hinged with a connecting plate at one end away from the internal threaded ring, and a movable rod is installed on the top of the connecting plate, and the top end of the movable rod extends to the interior of the material storage trough and is installed with a piston plate compatible with the material storage trough, and one end of the two-way screw extends to the outer side of the mounting frame and is installed with a handwheel.

[0008] Preferably, the feed conveying assembly includes a feed conveying pipe, which is located in the middle position of a side of the control panel far above the inside of the storage bin, and a feed port is provided at the bottom of the feed conveying pipe, a spiral feed paddle is provided inside the feed conveying pipe, a driving motor for driving the spiral feed paddle to rotate is installed on the top of the feed conveying pipe, a guide pipe is installed at the top of the outer side of the feed conveying pipe, and an injection pipe is installed at the end of the guide pipe away from the feed pipe, and the bottom end of the injection pipe passes through the bottom of the storage bin and is connected to the inside of a group of connecting ports on the top of the installation bin.

[0009] Preferably, the driving device includes a servo motor, a driving gear and a driven gear, a group of connecting rings extend from one end of the outer side of the connecting ring away from the rotating ring to the outside of the mounting bin and are equipped with a driven gear, a servo motor is installed at one end of the mounting frame, and the output shaft of the servo motor is equipped with a driving gear that meshes with the driven gear.

[0010] Preferably, front running wheels are symmetrically mounted at both ends of the bottom of the storage bin away from the control panel, and rear running wheels are symmetrically mounted at both ends of the bottom of the storage bin away from the front running wheels.

[0011] Preferably, a push rod is installed on the top of the storage bin close to the rear driving wheel, and a rubber sleeve layer is provided on the surface of the push rod.

[0012] Preferably, a top plate is installed on the side of the top of the storage bin away from the battery, the drive motor is fixedly installed on the top of the top plate, and the top of the injection pipe is fixedly connected to the bottom of the top plate.

[0013] Preferably, the surface of the movable rod is provided with capacity scale lines adapted to the material storage trough.

[0014] Beneficial Effects

[0015] Compared with the prior art, the utility model provides an automatic spraying seedling raising device for sugarcane tissue culture seedlings, which has the following beneficial effects:

[0016] 1. The utility model continuously and continuously adds fertilizer to the inside of the storage tank through the feeding component, and then controls the driving device to drive the rotating ring to rotate 45° clockwise each time, so that eight groups of storage tanks can be filled with fertilizers in sequence, and then discharged from the guide bin to the sugarcane tissue culture seedlings that need to be fertilized. The capacity of the eight groups of storage tanks is the same. The amount of fertilizer that can be loaded is also the same, so that the entire fertilization device can not only ensure quantitative fertilization each time, but also realize continuous fertilization operation, which greatly improves the use effect of the fertilization device.

[0017] 2. The utility model rotates the bidirectional screw rod and utilizes the thread action to force the two groups of internal thread rings to approach each other, thereby pushing the movable rod to penetrate into the interior of the storage tank, and the piston plate moves toward the notch of the storage tank, thereby reducing the amount of fertilizer that can actually be loaded inside the storage tank. Conversely, the amount of fertilizer that can actually be loaded inside the storage tank can be increased. In this way, the amount of fertilizer loaded in the storage tank each time can be freely and accurately controlled, so that the entire fertilization device can automatically apply the corresponding amount of fertilizer according to the amount of fertilizer required by different sugarcane tissue culture seedlings, thereby improving the application range of the fertilization device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the front view of the utility model;

[0019] Figure 2 This is a front cross-sectional view of the utility model;

[0020] Figure 3 It is a rear view of the utility model;

[0021] Figure 4 This is a front sectional view of the installation bin of the utility model;

[0022] Figure 5 It is a side sectional view of the connection between the bidirectional screw rod and the internal thread ring of the utility model;

[0023] Figure 6 It is a three-dimensional schematic diagram of the installation bin of the utility model;

[0024] Figure 7 For this utility model Figure 1 Enlarged view of point A.

[0025] In the figure:

[0026] 10. Storage bin; 11. Front driving wheel; 12. Rear driving wheel; 13. Battery; 14. Control panel; 15. Push rod; 16. Feeding assembly; 161. Feeding pipe; 162. Screw feeding paddle; 163. Driving motor; 164. Guide pipe; 165. Injection pipe;

[0027] 20. Installation bin; 21. Rotating ring; 22. Material storage tank; 23. Connecting port; 24. Material guide bin; 25. First bearing; 26. Connecting ring; 27. Driving device;

[0028] 30. Mounting frame; 31. Second bearing; 32. Bidirectional screw rod; 33. Internal threaded ring; 34. Connecting rod; 35. Connecting plate; 36. Movable rod; 37. Piston plate; 38. Hand wheel. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] like Figure 1-7 As shown, the automatic spray seedling raising device for sugarcane tissue culture seedlings includes a storage bin 10 and a mounting frame 30 located at the bottom of the storage bin 10, and also includes;

[0031] The longitudinal section of the storage bin 10 is a right-angled trapezoidal structure, and the hypotenuse of the right-angled trapezoid is located at the bottom. A battery 13 is installed on one side of the bottom of the storage bin 10, and a control panel 14 is installed on the side of the storage bin 10 close to the battery 13. A feeding assembly 16 is provided on the side of the storage bin 10 away from the control panel 14, and an installation bin 20 is installed on the side of the bottom of the storage bin 10 away from the control panel 14;

[0032] A rotatable rotating ring 21 is provided inside the installation bin 20, and connecting rings 26 are symmetrically installed at the inner ring positions at both ends of the rotating ring 21, and the outer ring of the connecting ring 26 is installed with a first bearing 25, and the outer rings of the two groups of first bearings 25 are respectively fixedly connected to the inner rings at both ends of the installation bin 20, and the outer ring of the rotating ring 21 is evenly provided with eight groups of material storage grooves 32, and the top and bottom of the installation bin 20 are symmetrically provided with connecting ports 23 adapted to the material storage grooves 22, and a material guide bin 24 is installed on the outer side of a group of connecting ports 23 at the bottom, and one end of the installation frame 30 is provided with a driving device 27 for driving the rotating ring 21 to rotate;

[0033] The second bearings 31 are symmetrically installed at the inner two ends of the mounting frame 30, and the mounting bin 20 is located inside the mounting frame 30. The inner rings of the two groups of second bearings 31 are jointly installed with a bidirectional screw rod 32, which passes through the inner ring of the rotating ring 21, and the bidirectional screw rod 32 coincides with the center of the rotating ring 21. The outer side of the bidirectional screw rod 32 is symmetrically threaded with an internal threaded ring 33, and the outer sides of the two groups of internal threaded rings 33 are symmetrically hinged with eight pairs of connecting rods 34, and each pair of connecting rods 34 is hinged with a connecting plate 35 at one end away from the internal threaded ring 33. A movable rod 36 is installed on the top of the connecting plate 35, and the top of the movable rod 36 extends to the inside of the storage trough 22 and is installed with a piston plate 37 compatible with the storage trough 22. One end of the bidirectional screw rod 32 extends to the outside of the mounting frame 30 and is installed with a handwheel 38.

[0034] In the present embodiment, the feeding assembly 16 includes a feeding pipe 161, which is located at the middle position of the inside of the storage bin 10 away from the control panel 14, and a feeding port is arranged at the bottom of the feeding pipe 161, a spiral feeding paddle 162 is arranged inside the feeding pipe 161, and a driving motor 163 for driving the spiral feeding paddle 162 to rotate is installed on the top of the feeding pipe 161, a guide pipe 164 is installed at the top of the outer side of the feeding pipe 161, and an injection pipe 165 is installed at the end of the guide pipe 164 away from the feeding pipe 161, the bottom end of the injection pipe 165 passes through the bottom of the storage bin 10 and is connected with a group of connecting ports 23 at the top of the installation bin 20, and the driving motor 163 is controlled to drive the spiral feeding paddle 162 to rotate, so that the fertilizer at the bottom of the storage bin 10 enters through the feeding door at the bottom of the feeding pipe 161, and then enters the interior of the storage tank 22 after passing through the feeding pipe 161, the guide pipe 164 and the injection pipe 165 in sequence.

[0035] In this embodiment, the driving device 27 includes a servo motor, a driving gear and a driven gear. A set of connecting rings 26 extend from one end of the outer side away from the rotating ring 21 to the outside of the mounting chamber 20 and are equipped with a driven gear. A servo motor is installed at one end of the mounting frame 30, and the output shaft of the servo motor is equipped with a driving gear that meshes with the driven gear. The driving gear is driven to rotate by the servo motor, and the transmission of the driving gear and the driven gear is used to drive the rotating ring 21 inside the mounting chamber 20 to rotate a fixed angle each time.

[0036] In this embodiment, front driving wheels 11 are symmetrically installed at both ends of the bottom of the storage bin 10 away from the control panel 14, and rear driving wheels 12 are symmetrically installed at both ends of the bottom of the storage bin 10 away from the front driving wheels 11, which helps the operator to push the fertilization device to move on the land.

[0037] In the present embodiment, a push rod 15 is installed on the top of the storage bin 10 near the rear driving wheel 12, and the surface of the push rod 15 is provided with a rubber sleeve layer, so that the operator can push the fertilization device to move through the push rod 15.

[0038] In this embodiment, a top plate is installed on the side of the top of the storage bin 10 away from the battery 13, the drive motor 163 is fixedly installed on the top of the top plate, and the top of the injection pipe 165 is fixedly connected to the bottom of the top plate. The fertilizer inside the storage bin 10 can be partially shielded by the top plate, and the stability of the injection pipe 165 inside the storage bin 10 can be improved.

[0039] In this embodiment, the surface of the movable rod 36 is provided with capacity scale lines adapted to the material storage tank 22 , which helps to accurately adjust the distance that the movable rod 36 penetrates into the material storage tank 22 , thereby accurately controlling the actual capacity inside the material storage tank 22 .

[0040] Working principle: before use, turn on the power supply, first adjust the amount of fertilizer applied each time according to different sugarcane tissue culture seedlings, manually turn the bidirectional screw rod 32 through the hand wheel 38, and use the thread action to force the two groups of internal thread rings 33 to approach each other. The internal thread ring 33 pushes the movable rod 36 to penetrate into the storage tank 22 through the connecting rod 34 and the connecting plate 35, and the piston plate 37 moves to the notch of the storage tank 22, thereby reducing the actual amount of fertilizer that can be loaded inside the storage tank 22. Conversely, the actual amount of fertilizer that can be loaded inside the storage tank 22 can be increased, and then fertilizer is added to the inside of the storage bin 10. The operator pushes the device to move through the push rod 15, and the control panel 14 is used to control the process. The driving motor 163 drives the spiral feeding paddle 162 to rotate, so that the fertilizer inside the storage bin 10 is transported to the guide pipe 164 through the feed port at the bottom end of the feeding pipe 161, and then guided by the guide pipe 164 to the injection pipe 165. The fertilizer inside the injection pipe 165 is directly poured into a group of storage tanks 22 located at the top of the rotating ring 21. Then the driving device 27 is controlled to drive the rotating ring 21 to rotate 45° clockwise each time, so that the eight groups of storage tanks 22 are filled with fertilizers in turn. When the storage tanks 22 filled with fertilizers rotate to the bottom of the installation bin 20, the fertilizer inside the group of storage tanks 22 enters the guide bin 24 under gravity, and then the guide bin 24 discharges the fertilizer to the side of the sugarcane tissue culture seedlings.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic spray seedling raising device for sugarcane tissue culture seedlings, comprising a storage bin (10) and a mounting frame (30) located at the bottom of the storage bin (10), characterized in that: Also includes: The longitudinal section of the material storage bin (10) is in a right-angled trapezoidal structure, and the hypotenuse of the right-angled trapezoid is located at the bottom; a battery (13) is installed on one side of the bottom of the material storage bin (10); a control panel (14) is installed on the side of the material storage bin (10) close to the battery (13); a material feeding assembly (16) is provided on the side of the inside of the material storage bin (10) away from the control panel (14); and an installation bin (20) is installed on the side of the bottom of the material storage bin (10) away from the control panel (14); A rotatable rotating ring (21) is arranged inside the installation bin (20), and connecting rings (26) are symmetrically installed at the inner ring positions at both ends of the rotating ring (21), and the outer ring of the connecting ring (26) is installed with a first bearing (25), and the outer rings of two groups of the first bearings (25) are respectively fixedly connected to the inner rings at both ends of the installation bin (20), and the outer ring of the rotating ring (21) is evenly provided with eight groups of material storage grooves (22), and the top and bottom of the installation bin (20) are symmetrically provided with connecting ports (23) adapted to the material storage grooves (22), and a material guide bin (24) is installed on the outer side of the bottom group of the connecting ports (23), and one end of the installation frame (30) is provided with a driving device (27) for driving the rotating ring (21) to rotate: The second bearings (31) are symmetrically mounted at both inner ends of the mounting frame (30), the mounting chamber (20) is located inside the mounting frame (30), the inner rings of the two sets of the second bearings (31) are commonly mounted with a bidirectional screw rod (32), the bidirectional screw rod (32) passes through the inner ring of the rotating ring (21), and the center of the bidirectional screw rod (32) coincides with the center of the rotating ring (21), the outer side of the bidirectional screw rod (32) is symmetrically threaded with an internal thread ring (33), and the two sets of the internal thread ring (33) are symmetrically threaded. ) are symmetrically hinged on the outer side of the material storage tank (22), and eight pairs of connecting rods (34) are hinged together with a connecting plate (35) at one end of each pair of connecting rods (34) away from the internal threaded ring (33). A movable rod (36) is installed on the top of the connecting plate (35). The top end of the movable rod (36) extends to the inside of the material storage tank (22) and is installed with a piston plate (37) compatible with the material storage tank (22). One end of the bidirectional screw rod (32) extends to the outside of the mounting frame (30) and is installed with a hand wheel (38).

2. The automatic spraying seedling raising device for sugarcane tissue culture seedlings according to claim 1, characterized in that: The material delivery assembly (16) comprises a material delivery pipe (161), the material delivery pipe (161) is located at a middle position of a side of the material storage bin (10) away from the control panel (14), and a feed port is arranged at the bottom of the material delivery pipe (161), a spiral material delivery paddle (162) is arranged inside the material delivery pipe (161), a driving motor (163) for driving the spiral material delivery paddle (162) to rotate is installed at the top of the material delivery pipe (161), a guide pipe (164) is installed at the top end of the outer side of the material delivery pipe (161), and an injection pipe (165) is installed at one end of the guide pipe (164) away from the material delivery pipe (161), and the bottom end of the injection pipe (165) passes through the bottom of the material storage bin (10) and is connected to the inside of a group of connection ports (23) at the top of the installation bin (20).

3. The automatic spraying seedling raising device for sugarcane tissue culture seedlings according to claim 1, characterized in that: The driving device (27) comprises a servo motor, a driving gear and a driven gear. One end of the outer side of a group of connecting rings (26) away from the rotating ring (21) extends to the outer side of the mounting chamber (20) and is installed with a driven gear. One end of the mounting frame (30) is installed with a servo motor, and the output shaft of the servo motor is installed with a driving gear that meshes with the driven gear.

4. The automatic spraying seedling raising device for sugarcane tissue culture seedlings according to claim 1, characterized in that: Front running wheels (11) are symmetrically mounted at both ends of the bottom of the storage bin (10) away from the control panel (14), and rear running wheels (12) are symmetrically mounted at both ends of the bottom of the storage bin (10) away from the front running wheels (11).

5. The automatic spraying seedling raising device for sugarcane tissue culture seedlings according to claim 1, characterized in that: A push rod (15) is installed on the top of the storage bin (10) on the side close to the rear driving wheel (12), and a rubber sleeve layer is provided on the surface of the push rod (15).

6. The automatic spraying seedling raising device for sugarcane tissue culture seedlings according to claim 2, characterized in that: A top plate is installed on the top side of the storage bin (10) away from the battery (13), the drive motor (163) is fixedly installed on the top of the top plate, and the top of the injection pipe (165) is fixedly connected to the bottom of the top plate.

7. The automatic spraying seedling raising device for sugarcane tissue culture seedlings according to claim 1, characterized in that: The surface of the movable rod (36) is provided with capacity scale lines matching the material storage tank (22).

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